(n.) The keeper, or box into which the lock is shot.
(v. t.) To catch or seize suddenly or unexpectedly.
Example Sentences:
(1) The illumination of the F1-ATPase complexes with NAB-ADP or NAB-GDP leads to the covalent binding of one nucleotide analogue molecule to the enzyme and to the irreversible inactivation of F1-ATPase.
(2) The frequency of antigen-reactive NAbs was about half the frequency of antigen-reactive antibodies found among the BlAbs.
(3) To answer this, we measured the effect of the differentiation inducer sodium butyrate (NaB, 1 mM) on proliferation, insulin content, secretion and biosynthesis, and the expression of A2B5 and 3G5 gangliosides by the sublines.
(4) Spindle pole bodies, arising by duplication of the NAB at the beginning of mitosis, are unstructured foci for spindle microtubules in mitotic cells.
(5) Forty-six of 63 aspirates from malignant tumors were correctly diagnosed by NAB, establishing a sensitivity at 73%.
(6) 38% of the administered radioactivity represent unchanged NAB 365 in the urine, whereas there are 45% in the plasma.
(7) Fifty-nine neonates with herpes simplex virus (HSV) infection were evaluated with use of assays for neutralizing antibody (NAb), lymphocyte transformation (LT), alpha interferon production, and virus-specific antibody (immunoblots).
(8) By day 2, AlGh, m5F, A12, A13 and AhGh cells exposed to NaB contained 1.5-, 1.4-, 1.4-, 1.2- and 1.0-fold higher amounts of insulin, respectively, and by day 6, 3.6-, 2.3- and 1.0-fold higher, and 1.2- and 2.4-fold lower, amounts of insulin, respectively, than control cells.
(9) Although their frequency was higher, tumors initiated during the period of LPS-induced NR abrogation exhibited greater reductions in NAb binding and sensitivity to NR than tumors from control mice.
(10) NaB, in contrast, produced considerable biochemical and morphologic differentiation along the enterocyte maturation pathway.
(11) Seven days after lesioning the NAB, sham operated controls and NAB-X lesioned animals were divided into 4 groups and submitted to 4 different stressors, i.e.
(12) These data suggest that treatment of some malignancies with combinations of RA with HMBA or NaB may maintain differentiation-inducing effects and decrease the problems associated with the achievement and maintenance of effective plasma concentrations as single agents.
(13) The effectiveness of alpha-mercapto-beta-(2-furyl)acrylic acid (MFA) and N-benzyl-N-dithiocarboxy-D-glucamine (NaB), used in combination, in the mobilization and excretion of lead was investigated in rats.
(14) The effect of sodium butyrate (NaB) alone and in combination with a glucocorticoid was studied on Y-79 retinoblastoma cells both in vitro and in vivo.
(15) In the presence of daunorubicin or N-substituted daunorubicin analogues, 3H-NAB-daunorubicin photolabeling of the 18.3-kDa polypeptide was inhibited.
(16) NAB II cells showed morphological alterations characteristic of herpes infection.
(17) The capital raising will see NAB issue 194 million new shares, which is around 8% of its issued capital, at $28.50 each.
(18) During the 24-month observation period 2 of 80 (3%) HIV-1(+) NAb(+) individuals progressed to AIDS and died, as compared to 5 of 21 (24%) of HIV-1(+) NAb(-) subjects who progressed to AIDS.
(19) Sodium butyrate (NaB), a 4-carbon fatty acid, has been reported to activate the metallothionein (MT) gene in certain carcinoma cell lines.
(20) Flat revertants of v-ras-transformed (KNRK) rat kidney cells, which express elevated levels of p21ras protein, were generated to high efficiencies with sodium butyrate (NaB).
Nub
Definition:
(v. t.) To push; to nudge; also, to beckon.
(n.) A jag, or snag; a knob; a protuberance; also, the point or gist, as of a story.
Example Sentences:
(1) Out of the latter, NUB congenital defect was in 4, total epispadia in 1, spina bifida in 1 patient.
(2) In the case of S. enteritidis NUB 31, the effect of CPS-K was detectable only when more than 20 mug per mouse was injected.
(3) And that is the nub of the FT report: grim reading for chancellor George Osborne as he puts the finishing touches to his 19 March budget.
(4) The peak CPS-K effect on infection with S. enteritidis NUB 1 was seen when given immediately before bacterial challenge.
(5) Some wore "slave bracelets" made out of boot laces and walked with "Black Power canes", sticks with the nub carved into a clenched fist.
(6) This is the nub of the issue and the foreign secretary's statement seems to mask a much more complex picture.
(7) Four new nuB mutations in the DNA gyrase-binding site between the G and I genes were also sequenced and found to be identical to the nuB103 mutation sequenced previously.
(8) The nub of Zittrain’s concern is that the practice of shaping what stays and what goes from the database is hopelessly individualistic.
(9) The promotion of infection with S. enteritidis NUB 1 by CPS-K depended upon its dose, the effect of CPS-K being demonstrable up to as little as 0.2 mug per mouse.
(10) This is the nub of what I am going to call, because I've always secretly wanted to be a mathematician, the "Birmingham Liberty Paradox".
(11) And I'm hopeful that we're getting closer to the nub of the problem.
(12) The nub of the controversy was his comment that "we wouldn't have had all these problems over all these years" if Mr Thurmond, who ran a campaign to keep blacks out of white schools and neighbourhoods, had won the presidency in 1948.
(13) Both have seen very bleak scenarios depicted by either side in attempts to scare the electorate, for example with the idea that a yes vote will usher in a very authoritarian regime.” In his presentations, Baldini, who will vote yes, tries to go to what he sees as the nub of the issue.
(14) Our failing economy needs stimulating and your nub of grey meat and Mars egg are simply not sufficient.
(15) Why does it matter whether other people believe it or not?” I suspect that gets to the nub of it.
(16) As a result of enumeration of bacterial populations in the peritoneal washing, blood, liver and spleen, it was revealed that CPS-K promoted in vivo growth of S. enteritidis NUB 1 and NUB 31.
(17) The NUB-6 cell line consisted of two distinct cell subtypes, small typical neuroblasts and larger spheroid-forming cells, while NUB-7 was homogeneously neuroblastic.
(18) All the children were operated on: NUB reconstruction according to Davis, bilateral uretero-cystostomy according to Coen.
(19) Two new neuroblastoma (NB) cell lines, NUB-6 and NUB-7, were established from recurrent and primary NB tumours respectively and identified conclusively as NB by their phenotypic characteristics, catecholamine production and N-myc amplification.
(20) Urodynamic studies showed the absence of detrusor-sphincter dyssynergia and confirmed organic nature of NUB lesion.